iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3058 | 3810 |
| Floating Point | Processor floating point performance | 5505 | |
| Memory | Memory performance | 2903 | |
| Stream | Memory bandwidth performance | 2329 | |
Result Information
| User | smokris |
| Upload Date | Wed, 23 May 2012 00:23:23 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3058 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3976
163 MB/sec |
|
|
Text Compress
single-core scalar |
2058
6.58 MB/sec |
|
|
Text Compress
multi-core scalar |
3913
12.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1877
7.71 MB/sec |
|
|
Text Decompress
multi-core scalar |
3840
15.3 MB/sec |
|
|
Image Compress
single-core scalar |
1903
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3712
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1673
28.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3438
56.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2806
1.08 Mnodes/sec |
|
|
Lua
multi-core scalar |
5635
2.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 5505 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4017
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3654
1.77 Gflops |
|
|
Dot Product
multi-core scalar |
7715
3.52 Gflops |
|
|
Dot Product
single-core vector |
2940
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6741
7.01 Gflops |
|
|
LU Decomposition
single-core scalar |
764
681 Mflops |
|
|
LU Decomposition
multi-core scalar |
1544
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4229
632 Mflops |
|
|
Primality Test
multi-core scalar |
6558
1.22 Gflops |
|
|
Sharpen Image
single-core scalar |
5537
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11158
25.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6728
5.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13501
10.6 Mpixels/sec |
Memory Performance
| Memory | 2903 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3910
4.79 GB/sec |
|
|
Write Sequential
single-core scalar |
2985
2.04 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2358
8.80 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2530
5.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2735
2.82 GB/sec |
Stream Performance
| Stream | 2329 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2293
3.14 GB/sec |
|
|
Stream Copy
single-core vector |
2492
3.23 GB/sec |
|
|
Stream Scale
single-core scalar |
2406
3.12 GB/sec |
|
|
Stream Scale
single-core vector |
2412
3.26 GB/sec |
|
|
Stream Add
single-core scalar |
2058
3.11 GB/sec |
|
|
Stream Add
single-core vector |
2717
3.78 GB/sec |
|
|
Stream Triad
single-core scalar |
2250
3.11 GB/sec |
|
|
Stream Triad
single-core vector |
2011
3.77 GB/sec |
